What is Governance and Collaboration Capabilities in SAP MDG?

What is Governance and Collaboration Capabilities in SAP MDG?
A . Linear or distributed and workflow based
B . Roles, responsibilities, and task authority (for example, create, change, and approve requests)
C . Can be adapted and tailored based on customer needs
D . Provides the possibility to extend the process by adding business logic and thereby bringing in data quality
E . Data in process is stored in a separated repository and will be transferred to operational database after final approval
F . Flexible enough to respect the distributed responsibilities existing in a company across various business units
G . Integrated object models can result in proven data models for operational and financial master data

Answer: A,B,C,D,E,F